Callaway Men's Big Bertha 816 Fairway Wood High ball speed from cup Face technology: good players already generate high ball speeds and the forged hyper speed Face cup will generate ball speed on center and off-center shots with this fairway wood Tour preferred cg positions: move the adjustable weights (3g and 16g) for the ball flight you want to play; When you want to lower spin put the weight forward, and when the weight is back you'll have more forgiveness with higher launch Modern shaping and sole design: a slightly larger head provides more moi than you would expect out of an Elite player's fairway wood; The sole design provides Control from a variety of lies; The matte black finish provides an uncluttered look at address Optifit Adjustability: tune the fairway wood to the settings you want to play with our 8-way Adjustability; You can add loft, take loft off or adjust the lie angle to fit your swing